Sizing Guide Get the Right Fit
• The one-piece co-injected foot chassis incorporates five different advanced polymer compounds in a single streamlined and lightweight piece to offer strength and flexibility throughout the structure, while maintaining its robust structural integrity with no joints or weak points.
• Innovative, lightweight upper combines full-grain leather with advanced lightweight microfiber and an impact and abrasion resistant TPU shell.
• Medial-facing panel is constructed from a one-piece, specifically formulated polymer for improved structural stability and integrity, and incorporates a rubber insert panel for maximum grip contact with bike and improved abrasion resistance.
• Approximate total weight per pair = 9.2 lbs / 147.2 oz / 4.17 kg (size US 10)
• The Tech 10 boot is CE certified.
• Frontal protection features a dual closure system with an internal microfiber flap, plus Velcro® for a precise fit closure attached securely with a micro-adjustable, easy to operate, lightweight buckle.
• Shin incorporates a unique TPU blade system engineered to prevent frontal hyperextension and offer greater flex control.
• Contoured TPU calf protector plate offers impact resistance and incorporates Alpinestars innovative rear blade system, formed with hard shock resistant polymer to protect the heel and features a rear hyperextension guard.
• Innovative, ergonomic design for lateral and medial flex zones to provide superb front and rear flexion support which helps prevent damaging torsional forces around the ankle area.
• Multi-density foot shell incorporating heel and toe protection is highly resistant to abrasion and impact, and adds to the boot’s overall durability.
• Exclusive dual compound sole is seamlessly integrated to the multi-density foot base structure with built-in support. The sole offers superior durability, grip and feel while riding.
• The central sole insert is easily replaceable and Alpinestars offers a full sole replacement and boot repair service.
• New buckle closure system includes high-impact aluminium bridge closures, with memory and a quick release/locking system with self-aligning design for easy, precise closure and improved riding performance and security. All buckles are easily replaceable
• Soft microfiber gaiter helps seal out excessive water and dirt entry.
• Poly-fabric lining with 3D open cell foam incorporates anti-slip suede on heel area to keep foot located inside the boot.
INNER ANKLE BRACE SYSTEM
• Innovative biomechanical inner ankle brace features medial and lateral “C” torsion bars to control ankle and leg rotation, while allowing freedom of movement.
• These dual connection torsion bars offer the rider natural ankle movement with progressive damping of torsional forces during an accident.
• TPU protection and shock absorbing padding on the heel and ankles and an ultra thin and flexible forefoot area for increased sensitivity and control.
• New, dual compound, removable anatomic footbed includes EVA for comfort and support and aids even weight distribution.
SELECTION AND FITTING